Create schema for project task lists

[green-arrow]

Problem

Currently, a project in code corps has many tasks. We need to create a new layer, 'task list', that allows ordered grouping of those tasks within a project. The task list should have the following properties:

• name: string
• position: integer
• tasks: has_many tasks
• project: belongs_to project

Additional model changes

project

• has_many: task lists

task

• belongs_to: task list

Subtasks

• Create task list table and model
• Modify project model to account for task lists
• Modify task table and model to account for task list

[joshsmith]

@green-arrow maybe don't need to modify projects table but do need to add a has_many task lists.

[joshsmith]

Think we can leave off description, too for now.

[green-arrow]

@joshsmith - Updated the original description

[WenInCode]

@joshsmith @green-arrow I can create an issue for this on the ember side (I don't think there is one yet), and get started on it.

[joshsmith]

@WenInCode I don't believe there is anything yet. I think there are issues.